0,3

Table of n, a(n) for n=0..69.

A. Karttunen, Gatomorphisms (with the complete Scheme source)

Index entries for sequences that are permutations of the natural numbers

a(n) = A072796(A073269(n)) = A072796(A069770(A072796(n))).

Occurs for first time in A073200 as row 15. This is a conjugate of A069770, so the fixed element and the cycle counts are same as for A069770: "Aerated Catalan numbers" and A007595.

Sequence in context: A156140 A324556 A069888 * A130922 A263018 A215622

Adjacent sequences: A073278 A073279 A073280 * A073282 A073283 A073284

nonn

Antti Karttunen, Jun 25 2002

approved